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Marquise|Natural|GIA

3.01ct G SI1 Marquise Natural Diamond

VG • G/SI1 • GIA 2556342165

Certificate GIA 2556342165

Diamond specifications and retailer prices

From $54,448 AUD
As of November 3, 2026
Save $39,622 AUD (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $94,070 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556342165. Listed at 17 retailers as of November 2, 2026, with prices from $54,448 to $94,070, a $39,622 spread on the same certified stone. MOH London lists it at $94,070. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2556342165
Dimensions13.99 × 7.42 × 4.88 mm
L/W Ratio1.89
Culet sizeNone
Top View
13.99 mm7.42 mm3.01 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2556342165
Side View
Table 62.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $94,070 AUD|Low: $54,448 AUD|High: $95,078 AUD|Avg: $70,317 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 4$54,448 AUD
Retailer 7$57,302 AUD
Retailer 2$60,115 AUD
Retailer 5$68,820 AUD
Retailer 3$72,780 AUD
Retailer 6$78,084 AUD
MOH London$94,070 AUD

30 data points across 7 retailers

17 retailers$54,448 AUD to $94,070 AUD

A
Cheapest Retailer
-
$54,448 AUD
B+
Retailer 2
-
$54,838 AUD
View
B+
Retailer 3
-
$57,207 AUD
View
B+
Retailer 4
-
$57,302 AUD
View
B+
Retailer 5
-
$58,405 AUD
View
Retailer 6
-
$59,123 AUD
View
Price last confirmed 34 days ago
B+
Retailer 7
-
$60,115 AUD
View
Retailer 8
-
$60,443 AUD
View
Price last confirmed 10 days ago
Retailer 9
-
$62,742 AUD
View
Price last confirmed 38 days ago
Retailer 10
-
$62,742 AUD
View
Price last confirmed 37 days ago
Retailer 11
-
$65,253 AUD
View
Price last confirmed 37 days ago
Retailer 12
-
$67,762 AUD
View
Price last confirmed 62 days ago
Retailer 13
-
$67,762 AUD
View
Price last confirmed 39 days ago
B
Retailer 14
-
$68,820 AUD
View
B
Retailer 15
-
$72,780 AUD
View
B
Retailer 16
-
$78,084 AUD
View
Most Expensive
B
MOH London
1D7974628 · Nov 2
$94,070 AUD
£50,894 GBP
View
16 more retailers have this diamond
Prices start from $54,448 AUDSave up to $39,622 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.01ct Marquise
$54,448 AUD